/*
 * @(#)FontDescriptor.java	1.14 06/10/10
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation. 
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt). 
 * 
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA 
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions. 
 *
 */
package sun.awt;

import sun.io.CharToByteConverter;

public class FontDescriptor {
    String nativeName;
    public CharToByteConverter fontCharset;
    int[] exclusionRanges;
    public FontDescriptor(String nativeName, CharToByteConverter fontCharset,
        int[] exclusionRanges) {
        this.nativeName = nativeName;
        this.fontCharset = fontCharset;
        this.exclusionRanges = exclusionRanges;
    }

    /**
     * Return true if the character is exclusion character.
     */
    public boolean isExcluded(char ch) {
        for (int i = 0; i < exclusionRanges.length; i++) {
            int lo = (exclusionRanges[i] >> 16) & 0xffff;
            int up = (exclusionRanges[i]) & 0xffff;
            if (ch >= lo && ch <= up) {
                return true;
            }
        }
        return false;
    }
}
